Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“No longer working.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e529d615b0caced70b5e0c44c3b4ba2367dc4aece2d9ccee187d014b1019e91
Signature (Ed25519, base64)
eBf8LUTvXz2dbp6TphNqbdkbNLlVmWd3+VW/jgsE1i/4og7Bj4OlYYcWw9rDDzKpjmMXtYliJiyWvAC1QVK7Bw==
Merkle root
249a627257bd2a9dbd9bc74ec65dce63e29c9ccd8f402432a46bbf1cfa12c86d
Merkle path
["1e53b8e43654e01f0df127c87601c04d775c66cde8c90392b13a1d722cf50289","fc2dc5073a9eeea2fe50260859aced6a73e39aad42fb7859adfc5f9d49c285c9","f11d9602fb43a26b2c9638b9a60da8c0491d07803d7bf52bdaa02fd834f6ebeb","42a0366d119788fbecc2724fb87d7570c3bde40316ab5e57b064f83f8b1aaab6","6f7313249fa3a47f8406b7870c6131a0ef5848391d373d8ca9e3c7572f6f56dc","db6d4ecd9f5d654834be1df2f9581f82934e636ed68011243339002c2a872b8c","0cd9c511dfdd9b96e3300c7c0281c7ecd2080069cd2a73e71b315ec5447d2284","a94c2f527846dfbf7172b98ec9c02ae6793ebdc0b128ec43c79bada6b369a403","da705d0d3a0e3121756f720140f926dec03c03d1f90835516af91889285f5edd","48412cd306b98ba3e0ba8b852f3193933e1f4510d56286221419ade01312b9f8","f965e5a8c1e8f49d6761d1082a2fdbd763df99a977372c9730f46ccc9428a7fa","6e68d05913bb7dace6bf796082e20cbcbce1ea861951647966204bc8bdaa19f6","eb7727f04a590b9f55c190f90839cbf73f485e828dfdac586db4b55a34076c29","c94857f058a09552518db3b6411014dc84d9bd9a71b10e488f83e40faa66dd70","98481510f61448eaf55101f28c348e05af213e498327b1646c7ec76c471de7a8"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2595205423 · entry 108e9186e8c5677a9f26…
Expected log hash
fbc678ced8e0822086692e4ab6d232b628f26b1a50cd2c52eadc2f6910e32e8a The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787717877847","kind":"published-quote","locale":"en","page":"theme:sunrise/durability/en","quote":"No longer working.","rating":2,"review_date":"2025-02-20","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (249a627257bd…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.